ul#nivel1 {
	margin: 0;
	padding: 2px;
	width: 150px; 
	background: #ece9d8; 
	font-size: 12px;
}

ul#nivel1 ul { 
	margin: 0;
	padding: 2px;
	background: #ffffff; 
	font-size: 12px;
	width: 250px;
	border: 1px solid #c0c0c0;
	position: absolute;
	display: none;
	left: 1px; 
	top: 24px;
}

ul#nivel1 li {
	position: relative;
	list-style: none;
}

ul#nivel1 li a {
	display: block;
	text-decoration: none;
	color: #000000;
	padding: 5px;
	border-bottom: 0;
}

ul#nivel2 ul {
	position: absolute;
	display: none;
	left: 250px; 
	top: 0;
}

ul#nivel2 li.principal { background: transparent url(../imagens/submenu.png) right center no-repeat; }
li#sub a:hover { background: transparent url(../imagens/submenu.png) right center no-repeat; }
li#nosub a:hover { background: none;}
ul#nivel1 li ul li a { padding: 2px 5px; } 

ul#nivel1 li:hover ul ul,
ul#nivel1 li:hover ul ul ul,
ul#nivel1 li.over ul ul,
ul#nivel1 li.over ul ul ul { display: none; } 

ul#nivel1 li:hover ul,
ul#nivel1 li li:hover ul,
ul#nivel1 li li li:hover ul,
ul#nivel1 li.over ul,
ul#nivel1 li li.over ul,
ul#nivel1 li li li.over ul { display: block; } 

ul#nivel1 li.principal:hover,
ul#nivel1 li.over { background-color: #a4e1ff;color:white; }
ul#nivel1 li a:hover { background-color: #3f6aae;color:white; }

span#img {position:relative;left:5px;}
span#noimg {position:relative;left:28px;}